A highly selective lead sensor based on a classic lead DNAzyme

Tian Lan; Kimberly Furuya; Yi Lu

doi:10.1039/b926910j

A highly selective lead sensor based on a classic lead DNAzyme

Tian Lan, Kimberly Furuya, Yi Lu

Research output: Contribution to journal › Article

Abstract

A catalytic beacon sensor for Pb²⁺ has been developed based on the first DNAzyme discovered in the field, and such a sensor has shown a much higher metal ion selectivity (40000 times) than the previously reported Pb ²⁺ sensor based on 8-17 DNAzyme and thus is suitable for a wider range of practical applications.

Original language	English (US)
Pages (from-to)	3896-3898
Number of pages	3
Journal	Chemical Communications
Volume	46
Issue number	22
DOIs	https://doi.org/10.1039/b926910j
State	Published - Jun 14 2010

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ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Cite this

Lan, T., Furuya, K., & Lu, Y. (2010). A highly selective lead sensor based on a classic lead DNAzyme. Chemical Communications, 46(22), 3896-3898. https://doi.org/10.1039/b926910j

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Access to Document

10.1039/b926910j